Quetiapine-impurities | Pharmaffiliates

quetiapine and its Impurities

This compound is also known as QUETIAPINE DIMER present as an impurity in antipsychotic drug Quetiapine. Reference standards of Quetiapine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 100 results for quetiapine Impurities
PA 17 02000

Quetiapine - API Standards

Quetiapine


  • Catalogue No.:PA 17 02000

  • CAS :

    111974-69-7

  • Molecular Formula : C21H25N3O2S

  • Molecular Weight : 383.51

PA 17 02010

Quetiapine - Impurity A

Quetiapine Acetate


  • Catalogue No.:PA 17 02010

  • CAS :

    844639-07-2

  • Molecular Formula : C23H27N3O3S

  • Molecular Weight : 425.54

PA 17 02020

Quetiapine - Impurity B

11-(piperazin-1-yl)dibenzo[b,f][1,4]thiazepine Dihydrochloride


  • Catalogue No.:PA 17 02020

  • CAS :

    111974-74-4

  • Molecular Formula : C17H19Cl2N3S

  • Molecular Weight : 368.32

PA 17 02030

Quetiapine - Impurity C

2-[2-[4-(dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl]ethoxy]ethyl [4-(dibenzo[b,f][1, 4]thiazepin-11-yl)piperazin-1-yl]acetate


  • Catalogue No.:PA 17 02030

  • CAS :

    1798840-31-9

  • Molecular Formula : C40H42N6O3S2

  • Molecular Weight : 718.93

PA 17 02040

Quetiapine - Impurity D

Quetiapine Dimer Impurity


  • Catalogue No.:PA 17 02040

  • CAS :

    945668-94-0

  • Molecular Formula : C30H24N4S2

  • Molecular Weight : 504.67

PA 17 02050

Quetiapine - Impurity E

Quetiapine bis-Ether


  • Catalogue No.:PA 17 02050

  • CAS :

    1371638-05-9

  • Molecular Formula : C40H44N6O2S2

  • Molecular Weight : 704.95

PA 17 02060

Quetiapine - Impurity F

[2-[(2-aminophenyl)sulfanyl]phenyl][4-[2-(2-hydroxyethoxy)ethyl]piperazin-1-yl]methanone


  • Catalogue No.:PA 17 02060

  • CAS :

    848814-27-7

  • Molecular Formula : C21H27N3O3S

  • Molecular Weight : 401.52

PA 17 02070

Quetiapine - Impurity G

Quetiapine Lactam


  • Catalogue No.:PA 17 02070

  • CAS :

    3159-07-7

  • Molecular Formula : C13H9NOS

  • Molecular Weight : 227.28

PA 17 02080

Quetiapine - Impurity H

Quetiapine N-Oxide


  • Catalogue No.:PA 17 02080

  • CAS :

    1076199-40-0

  • Molecular Formula : C21H25N3O3S

  • Molecular Weight : 399.51

PA 17 02090

Quetiapine Fumarate - Impurity I (Fumaric Salt)

2-[4-(dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl]ethanol fumarate


  • Catalogue No.:PA 17 02090

  • CAS :

    NA

  • Molecular Formula : C42H46N6O6S2

  • Molecular Weight : 794.99

PA 17 02100

Quetiapine - Impurity J

2-[2-[2-[2-[4-(dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl]ethoxy]ethoxy]ethoxy]ethanol


  • Catalogue No.:PA 17 02100

  • CAS :

    1356906-17-6

  • Molecular Formula : C25H33N3O4S

  • Molecular Weight : 471.61

PA 17 02110

Quetiapine - Impurity K

N-(2-((2-(4-(2-(2-Hydroxyethoxy)ethyl)piperazine-1-carbonyl)phenyl)thio)phenyl)acetamide


  • Catalogue No.:PA 17 02110

  • CAS :

    1371638-10-6

  • Molecular Formula : C23H29N3O4S

  • Molecular Weight : 443.56

PA 17 02120

Quetiapine - Impurity L

9-Chloro Quetiapine


  • Catalogue No.:PA 17 02120

  • CAS :

    1371638-11-7

  • Molecular Formula : C21H24ClN3O2S

  • Molecular Weight : 417.95

PA 17 02140

Quetiapine - Impurity N

2-(2-(4-(2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethyl)piperazin-1-yl)ethoxy)ethanol


  • Catalogue No.:PA 17 02140

  • CAS :

    1800291-86-4

  • Molecular Formula : C29H41N5O3S

  • Molecular Weight : 539.73

PA 17 02150

Quetiapine - Impurity O

Quetiapine O-Trityl Impurity


  • Catalogue No.:PA 17 02150

  • CAS :

    844639-06-1

  • Molecular Formula : C40H39N3O2S

  • Molecular Weight : 625.82

PA 17 02160

Quetiapine - Impurity P

Quetiapine N-Ethyl Impurity


  • Catalogue No.:PA 17 02160

  • CAS :

    1011758-03-4

  • Molecular Formula : C19H21N3S

  • Molecular Weight : 323.46

PA 17 02161

Quetiapine - Impurity P (Dihydrochloride Salt)

Quetiapine N-Ethyl Dihydrochloride Impurity


  • Catalogue No.:PA 17 02161

  • CAS :

    2518203-12-6

  • Molecular Formula : C19H23Cl2N3S

  • Molecular Weight : 396.38

PA 17 02170

Quetiapine - Impurity Q

4-(Dibenzo[b,f][1,4]thiazepin-11-yl)-1,1-bis[2-(2-hydroxyethoxy)ethyl]piperazin-1-ium


  • Catalogue No.:PA 17 02170

  • CAS :

    NA

  • Molecular Formula : C25H34N3O4S

  • Molecular Weight : 472.62

PA 17 02180

Quetiapine - Impurity R

Fumaric Acid Monoethyl Ester


  • Catalogue No.:PA 17 02180

  • CAS :

    2459-05-4

  • Molecular Formula : C6H8O4

  • Molecular Weight : 144.13

PA 17 02190

Quetiapine - Impurity S

Quetiapine Sulfoxide


  • Catalogue No.:PA 17 02190

  • CAS :

    329216-63-9

  • Molecular Formula : C21H25N3O3S

  • Molecular Weight : 399.51

PA 17 02200

Quetiapine - Impurity T

Quetiapine Morpholine Impurity


  • Catalogue No.:PA 17 02200

  • CAS :

    5747-46-6

  • Molecular Formula : C17H16N2OS

  • Molecular Weight : 296.39

PA 17 02210

Quetiapine - Impurity U

Dibenzo[b,f][1,4]thiazepin-11-amine


  • Catalogue No.:PA 17 02210

  • CAS :

    5786-26-5

  • Molecular Formula : C13H10N2S

  • Molecular Weight : 226.30

PA 17 02220

Quetiapine - Impurity V

2-[2-[4-(Phenanthridin-6-yl)piperazin-1-yl]ethoxy]ethanol


  • Catalogue No.:PA 17 02220

  • CAS :

    2204369-14-0

  • Molecular Formula : C21H25N3O2

  • Molecular Weight : 351.44

PA 17 02230

Quetiapine - Impurity W

11-(2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethoxy) dibenzo[b,f][1,4]thiazepine


  • Catalogue No.:PA 17 02230

  • CAS :

    1800608-95-0

  • Molecular Formula : C34H32N4O2S2

  • Molecular Weight : 592.77

PA 17 02510

Quetiapine Fumarate - API Standards

Quetiapine fumarate


  • Catalogue No.:PA 17 02510

  • CAS :

    111974-72-2

  • Molecular Formula : C46H54N6O8S2

  • Molecular Weight : 883.09

PA 17 02520

1-[2-(2-Hydroxyethoxy)ethyl]piperazine

1-[2-(2-Hydroxyethoxy)ethyl]piperazine


  • Catalogue No.:PA 17 02520

  • CAS :

    13349-82-1

  • Molecular Formula : C8H18N2O2

  • Molecular Weight : 174.24

PA 17 02530

11-Chloro-dibenzo[b,f][1,4]thiazepine

11-Chloro-dibenzo[b,f][1,4]thiazepine


  • Catalogue No.:PA 17 02530

  • CAS :

    13745-86-3

  • Molecular Formula : C13H8ClNS

  • Molecular Weight : 245.73

PA 17 02540

Quetiapine Fumarate - Impurity I (Dihydrochloride Salt)

2-[4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl]ethanol Dihydrochloride Salt


  • Catalogue No.:PA 17 02540

  • CAS :

    329218-14-6

  • Molecular Formula : C19H23Cl2N3OS

  • Molecular Weight : 412.38

PA 17 02550

Quetiapine Sulfone

Quetiapine Sulfone


  • Catalogue No.:PA 17 02550

  • CAS :

    329216-65-1

  • Molecular Formula : C21H25N3O4S

  • Molecular Weight : 415.51

PA 17 02560

11-(1-Piperazinyl)-dibenzo[b,f][1,4]thiazepin-7-ol

11-(1-Piperazinyl)-dibenzo[b,f][1,4]thiazepin-7-ol


  • Catalogue No.:PA 17 02560

  • CAS :

    232597-73-8

  • Molecular Formula : C17H17N3OSS

  • Molecular Weight : 311.40

PA 17 02570

7-Hydroxy Quetiapine

7-Hydroxy Quetiapine


  • Catalogue No.:PA 17 02570

  • CAS :

    139079-39-3

  • Molecular Formula : C21H25N3O3S

  • Molecular Weight : 399.51

PA 17 02580

7-Hydroxy Quetiapine S-Oxide

7-Hydroxy Quetiapine S-Oxide


  • Catalogue No.:PA 17 02580

  • CAS :

    1185170-04-0

  • Molecular Formula : C21H25N3O4S

  • Molecular Weight : 415.51

PA 17 02590

2-(2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethoxy)ethanol

2-(2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethoxy)ethanol


  • Catalogue No.:PA 17 02590

  • CAS :

    329216-69-5

  • Molecular Formula : C23H29N3O3S

  • Molecular Weight : 427.56

PA STI 011850

7-Benzyloxy-N-des[[2-(2-hydroxy)ethoxy]ethyl] Quetiapine-d8

7-Benzyloxy-N-des[[2-(2-hydroxy)ethoxy]ethyl] Quetiapine-d8


  • Catalogue No.:PA STI 011850

  • CAS :

    1185177-12-1

  • Molecular Formula : C24H15D8N3OS

  • Molecular Weight : 409.57

PA STI 019650

9-Chloro Quetiapine-D8

9-Chloro Quetiapine-D8


  • Catalogue No.:PA STI 019650

  • CAS :

    NA

  • Molecular Formula : C21H16D8ClN3O2S

  • Molecular Weight : 426

PA STI 027060

N-Des[2-(2-hydroxyethoxy)ethyl] Quetiapine-d8

N-Des[2-(2-hydroxyethoxy)ethyl] Quetiapine-d8


  • Catalogue No.:PA STI 027060

  • CAS :

    1189866-35-0

  • Molecular Formula : C17H9D8N3S

  • Molecular Weight : 303.45

PA STI 029720

2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl-d8)ethoxy)ethyl Acetate

2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl-d8)ethoxy)ethyl Acetate


  • Catalogue No.:PA STI 029720

  • CAS :

    2734014-30-1

  • Molecular Formula : C23H19D8N3O3S

  • Molecular Weight : 433.59

PA STI 029730

2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl-d8)ethoxy)ethanol

2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl-d8)ethoxy)ethanol


  • Catalogue No.:PA STI 029730

  • CAS :

    NA

  • Molecular Formula : C21H19D8N3O3S

  • Molecular Weight : 409.57

PA STI 029740

Di(2-(4-(dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl))-2-propoxyethyl Propionate-d8

Di(2-(4-(dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl))-2-propoxyethyl Propionate-d8


  • Catalogue No.:PA STI 029740

  • CAS :

    NA

  • Molecular Formula : C40H34D8N6O3S2

  • Molecular Weight : 726.98

PA STI 029880

2-[2-[2-[2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]ethoxy]ethoxy]-ethanol-d8 Fumarate

2-[2-[2-[2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]ethoxy]ethoxy]-ethanol-d8 Fumarate


  • Catalogue No.:PA STI 029880

  • CAS :

    2734435-09-5

  • Molecular Formula : C29H29D8N3O8S

  • Molecular Weight : 595.73

PA STI 029890

2-[2-[2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]ethoxy]ethanol-d8 Fumarate

2-[2-[2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]ethoxy]ethanol-d8 Fumarate


  • Catalogue No.:PA STI 029890

  • CAS :

    2734379-99-6

  • Molecular Formula : C27H25D8N3O7S

  • Molecular Weight : 551.68

PA STI 037960

O-Dibenzo[b,f][1,4]thiazepinyl Quetiapine-D8

O-Dibenzo[b,f][1,4]thiazepinyl Quetiapine-D8


  • Catalogue No.:PA STI 037960

  • CAS :

    NA

  • Molecular Formula : C34H24D8N4O2S

  • Molecular Weight : 600.82

PA STI 040130

Ethyl Quetiapine-d5

Ethyl Quetiapine-d5


  • Catalogue No.:PA STI 040130

  • CAS :

    NA

  • Molecular Formula : C23H24D5N3O2S

  • Molecular Weight : 416.59

PA STI 048510

7-Hydroxy-N-des{[2-(2-hydroxy)ethoxy]ethyl} Quetiapine-d8 Dihydrochloride

7-Hydroxy-N-des{[2-(2-hydroxy)ethoxy]ethyl} Quetiapine-d8 Dihydrochloride


  • Catalogue No.:PA STI 048510

  • CAS :

    NA

  • Molecular Formula : C17H11D8Cl2N3OS

  • Molecular Weight : 392.37

PA STI 048760

N-(2-((2-(4-(2-(2-Hydroxyethoxy)ethyl)piperazine-d8--1-carbonyl)phenyl)thio)phenyl)acetamide

N-(2-((2-(4-(2-(2-Hydroxyethoxy)ethyl)piperazine-d8--1-carbonyl)phenyl)thio)phenyl)acetamide


  • Catalogue No.:PA STI 048760

  • CAS :

    NA

  • Molecular Formula : C23H21D8N3O4S

  • Molecular Weight : 451.61

PA STI 051420

7-Hydroxy Quetiapine-d8

7-Hydroxy Quetiapine-d8


  • Catalogue No.:PA STI 051420

  • CAS :

    1185098-57-0

  • Molecular Formula : C21H17D8N3O3S

  • Molecular Weight : 407.56

PA STI 073950

11-(1-Piperazinyl-d8)-dibenzo[b,f][1,4]thiazepin-7-ol

11-(1-Piperazinyl-d8)-dibenzo[b,f][1,4]thiazepin-7-ol


  • Catalogue No.:PA STI 073950

  • CAS :

    1246819-53-3

  • Molecular Formula : C17H9D8N3OS

  • Molecular Weight : 319.45

PA STI 076560

Quetiapine Dimer Impurity-d8

Quetiapine Dimer Impurity-d8


  • Catalogue No.:PA STI 076560

  • CAS :

    NA

  • Molecular Formula : C30H16D8N4S2

  • Molecular Weight : 512.72

PA STI 076570

Quetiapine Carboxylate-d4

Quetiapine Carboxylate-d4


  • Catalogue No.:PA STI 076570

  • CAS :

    NA

  • Molecular Formula : C22H21D4N3O4S

  • Molecular Weight : 431.54

PA STI 076580

Quetiapine-d8 Fumarate

Quetiapine-d8 Fumarate


  • Catalogue No.:PA STI 076580

  • CAS :

    1185247-12-4

  • Molecular Formula : C25H21D8N3O6S

  • Molecular Weight : 507.63

PA STI 076590

Quetiapine-d4 Fumarate

Quetiapine-d4 Fumarate


  • Catalogue No.:PA STI 076590

  • CAS :

    1331636-50-0

  • Molecular Formula : C25H25D4N3O6S

  • Molecular Weight : 503.60

PA STI 076600

Quetiapine Hydroxy Impurity-d8

Quetiapine Hydroxy Impurity-d8


  • Catalogue No.:PA STI 076600

  • CAS :

    1246820-78-9

  • Molecular Formula : C19H13D8N3OS

  • Molecular Weight : 347.50

PA STI 076610

Quetiapine Sulfoxide-d8

Quetiapine Sulfoxide-d8


  • Catalogue No.:PA STI 076610

  • CAS :

    1330238-38-4

  • Molecular Formula : C21H17D8N3O3S

  • Molecular Weight : 407.56

PA STI 085600

O-Triphenylmethoxy Quetiapine-D8

O-Triphenylmethoxy Quetiapine-D8


  • Catalogue No.:PA STI 085600

  • CAS :

    NA

  • Molecular Formula : C40H31D8N3O2S

  • Molecular Weight : 633.87

PAI 17 001000

11-(4-(2-(2-Chloroethoxy)ethyl)piperazin-1-yl)dibenzo[b,f][1,4]thiazepine

11-(4-(2-(2-Chloroethoxy)ethyl)piperazin-1-yl)dibenzo[b,f][1,4]thiazepine


  • Catalogue No.:PAI 17 001000

  • CAS :

    NA

  • Molecular Formula : C21H24ClN3OS

  • Molecular Weight : 401.95

PAI 17 001010

2-(2-(2-(2-Chloroethoxy)ethoxy)ethoxy)ethanol

2-(2-(2-(2-Chloroethoxy)ethoxy)ethoxy)ethanol


  • Catalogue No.:PAI 17 001010

  • CAS :

    5197-66-0

  • Molecular Formula : C8H17ClO4

  • Molecular Weight : 212.67

PAI 17 001020

2,2,3,3-Tetramethyl-4,7,10,13-tetraoxa-3-silapentadecan-15-ol

2,2,3,3-Tetramethyl-4,7,10,13-tetraoxa-3-silapentadecan-15-ol


  • Catalogue No.:PAI 17 001020

  • CAS :

    134179-40-1

  • Molecular Formula : C14H32O5Si

  • Molecular Weight : 308.49

PAI 17 001030

15-Bromo-2,2,3,3-tetramethyl-4,7,10,13-tetraoxa-3-silapentadecane

15-Bromo-2,2,3,3-tetramethyl-4,7,10,13-tetraoxa-3-silapentadecane


  • Catalogue No.:PAI 17 001030

  • CAS :

    NA

  • Molecular Formula : C14H31BrO4Si

  • Molecular Weight : 371.38

PAI 17 001040

11-(4-(2,2,3,3-Tetramethyl-4,7,10,13-tetraoxa-3-silapentadecan-15-yl)piperazin-1-yl)dibenzo[b,f][1,4]thiazepine

11-(4-(2,2,3,3-Tetramethyl-4,7,10,13-tetraoxa-3-silapentadecan-15-yl)piperazin-1-yl)dibenzo[b,f][1,4]thiazepine


  • Catalogue No.:PAI 17 001040

  • CAS :

    NA

  • Molecular Formula : C31H47N3O4SSi

  • Molecular Weight : 585.87

PA 17 02600

4-(Dibenzo[b,f][1,4]thiazepin-11-yl)-1-(2-(2-hydroxyethoxy)ethyl)-1-(2-hydroxyethyl)piperazin-1-ium Bromide

4-(Dibenzo[b,f][1,4]thiazepin-11-yl)-1-(2-(2-hydroxyethoxy)ethyl)-1-(2-hydroxyethyl)piperazin-1-ium Bromide


  • Catalogue No.:PA 17 02600

  • CAS :

    NA

  • Molecular Formula : C23H30BrN3O3S

  • Molecular Weight : 508.48

Quetiapine Fumarate (IPRS/60/11)-from IPC


  • Catalogue No.:PA IPIPRS 60 11

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

Quetiapine Fumarate (JP 0198)

Quetiapine Fumarate (JP 0198)


  • Catalogue No.:PA JP0198

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Quetiapine for system suitability (Y0001419)

Quetiapine for system suitability (Y0001419)


  • Catalogue No.:PA EPY0001419

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Quetiapine fumarate (Y0001657)

Quetiapine fumarate (Y0001657)


  • Catalogue No.:PA EPY0001657

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Quetiapine Fumarate (1592704)

Quetiapine Fumarate (1592704)


  • Catalogue No.:PA USP1592704

  • CAS :

    111974-72-2

  • Molecular Formula : NA

  • Molecular Weight : NA

Quetiapine System Suitability (Mixture contains Quetiapine Fumarate and about 1% each of Quetiapine (1592715)

Quetiapine System Suitability (Mixture contains Quetiapine Fumarate and about 1% each of Quetiapine (1592715)


  • Catalogue No.:PA USP1592715

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Quetiapine Related Compound B (11-(Piperazin-1-yl)dibenzo[b,f][1,4]thiazepine dihydrochloride) (1592737)

Quetiapine Related Compound B (11-(Piperazin-1-yl)dibenzo[b,f][1,4]thiazepine dihydrochloride) (1592737)


  • Catalogue No.:PA USP1592737

  • CAS :

    111974-74-4

  • Molecular Formula : NA

  • Molecular Weight : NA

Quetiapine Related Compound G (Dibenzo[b,f][1,4]thiazepin-11(10H)-one) (1592781)

Quetiapine Related Compound G (Dibenzo[b,f][1,4]thiazepin-11(10H)-one) (1592781)


  • Catalogue No.:PA USP1592781

  • CAS :

    3159-07-7

  • Molecular Formula : NA

  • Molecular Weight : NA

Quetiapine Related Compound H (4-(Dibenzo[b,f][1,4]thiazepin-11-yl)-1-[2-(2-hydroxyethoxy)ethyl]pip (1592792)

Quetiapine Related Compound H (4-(Dibenzo[b,f][1,4]thiazepin-11-yl)-1-[2-(2-hydroxyethoxy)ethyl]pip (1592792)


  • Catalogue No.:PA USP1592792

  • CAS :

    1076199-40-0

  • Molecular Formula : NA

  • Molecular Weight : NA

PA 17 02021

Quetiapine - Impurity B (Freebase)

11-(Pipethiazepinerazin-1-yl)dibenzo[b,f][1,4]


  • Catalogue No.:PA 17 02021

  • CAS :

    5747-48-8

  • Molecular Formula : C17H17N3S

  • Molecular Weight : 295.40

PA 17 02211

Quetiapine - Impurity U (Hydrochloride Salt)

Dibenzo[b,f][1,4]thiazepin-11-amine Hydrochloride


  • Catalogue No.:PA 17 02211

  • CAS :

    1176987-11-3

  • Molecular Formula : C13H11ClN2S

  • Molecular Weight : 262.76

PA STI 088677

Quetiapine-d8 Hemifumarate

Quetiapine-d8 Hemifumarate


  • Catalogue No.:PA STI 088677

  • CAS :

    1031703-36-2

  • Molecular Formula : C46H38D16N6O8S2

  • Molecular Weight : 899.19

PA 17 0021000

Phenyl (2-(phenylthio)phenyl)carbamate

Phenyl (2-(phenylthio)phenyl)carbamate


  • Catalogue No.:PA 17 0021000

  • CAS :

    111974-73-3

  • Molecular Formula : C19H15NO2S

  • Molecular Weight : 321.39

PA 17 0021001

2-Aminodiphenyl Sulfide

2-Aminodiphenyl Sulfide


  • Catalogue No.:PA 17 0021001

  • CAS :

    1134-94-7

  • Molecular Formula : C12H11NS

  • Molecular Weight : 201.29

PA 17 0021002

N,N'-Bis[2-(phenylthio)phenyl]urea

N,N'-Bis[2-(phenylthio)phenyl]urea


  • Catalogue No.:PA 17 0021002

  • CAS :

    102893-57-2

  • Molecular Formula : C25H20N2OS2

  • Molecular Weight : 428.57

PA 17 0021003

6-O-α-D-Maltosyl-β-cyclodextrin

6-O-α-D-Maltosyl-β-cyclodextrin


  • Catalogue No.:PA 17 0021003

  • CAS :

    104723-60-6

  • Molecular Formula : C54H90O45

  • Molecular Weight : 1459.27

PA 17 0021004

1-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)-4-(methylamino)butan-1-one

1-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)-4-(methylamino)butan-1-one


  • Catalogue No.:PA 17 0021004

  • CAS :

    2206606-99-5

  • Molecular Formula : C22H26N4OS

  • Molecular Weight : 394.54

PA 17 0021005

Quetiapine sulfoxide dihydrochloride

Quetiapine sulfoxide dihydrochloride


  • Catalogue No.:PA 17 0021005

  • CAS :

    329218-11-3

  • Molecular Formula : C21H27Cl2N3O3S

  • Molecular Weight : 472.43

PA 17 0021006

7-Hydroxy-n-des{[2-(2-hydroxy)ethoxy]ethyl} quetiapine dihydrochloride

7-Hydroxy-n-des{[2-(2-hydroxy)ethoxy]ethyl} quetiapine dihydrochloride


  • Catalogue No.:PA 17 0021006

  • CAS :

    1397181-83-7

  • Molecular Formula : C17H19Cl2N3OS

  • Molecular Weight : 384.32

PA 17 0021007

7-Benzyloxy-N-des[[2-(2-hydroxy)ethoxy]ethyl] quetiapine

7-Benzyloxy-N-des[[2-(2-hydroxy)ethoxy]ethyl] quetiapine


  • Catalogue No.:PA 17 0021007

  • CAS :

    1076198-97-4

  • Molecular Formula : C24H23N3OS

  • Molecular Weight : 401.53

PA 17 0020171

Quetiapine - Impurity Q (Chloride Salt)

4-(Dibenzo[b,f][1,4]thiazepin-11-yl)-1,1-bis(2-(2-hydroxyethoxy)ethyl)piperazin-1-ium Chloride


  • Catalogue No.:PA 17 0020171

  • CAS :

    NA

  • Molecular Formula : C25H34ClN3O4S

  • Molecular Weight : 508.07

PA 17 0020011

Quetiapine Fumarate - Impurity A (Maleic acid)

2-[2-[4- (Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin- 1-yl]ethoxy]ethyl Acetate Maleate


  • Catalogue No.:PA 17 0020011

  • CAS :

    NA

  • Molecular Formula : C27H31N3O7S

  • Molecular Weight : 541.62

PA 17 0020061

Quetiapine Fumarate - Impurity F (Maleic acid)

[2-[(2-Amino- phenyl)thio]phenyl][4-[2-(2-hydroxyethoxy)ethyl]- piperazin-1-yl]methanone Maleate


  • Catalogue No.:PA 17 0020061

  • CAS :

    NA

  • Molecular Formula : C25H31N3O7S

  • Molecular Weight : 517.6

PA 17 0020091

Quetiapine Fumarate - Impurity I (Hydrochloride Salt)

2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethan-1-ol Hydrochloride


  • Catalogue No.:PA 17 0020091

  • CAS :

    5800-26-0

  • Molecular Formula : C19H22ClN3OS

  • Molecular Weight : 375.92

PA 17 0020111

Quetiapine Fumarate - Impurity K (fumaric acid)

N-(2-[[2-([4-[2-(2- Hydroxyethoxy)ethyl]piperazin-1-yl]carbonyl)phenyl]thio] phenyl)acetamide Fumarate


  • Catalogue No.:PA 17 0020111

  • CAS :

    2734483-49-7

  • Molecular Formula : C27H33N3O8S

  • Molecular Weight : 559.63

PA 17 0021008

Quetiapine System Suitability

Quetiapine System Suitability


  • Catalogue No.:PA 17 0021008

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA 17 0021009

N-[2-(Phenylthio)phenyl]-1-piperazinecarboxamide Hydrochloride

N-[2-(Phenylthio)phenyl]-1-piperazinecarboxamide Hydrochloride


  • Catalogue No.:PA 17 0021009

  • CAS :

    1126432-66-3

  • Molecular Formula : C17H20ClN3OS

  • Molecular Weight : 349.88

PA 17 0021010

N1,N4-Bis[2-(phenylthio)phenyl]-1,4-piperazinedicarboxamide

N1,N4-Bis[2-(phenylthio)phenyl]-1,4-piperazinedicarboxamide


  • Catalogue No.:PA 17 0021010

  • CAS :

    1126432-68-5

  • Molecular Formula : C30H28N4O2S2

  • Molecular Weight : 540.7

PA 17 0021011

Dibenzo[b,f][1,4]thiazepin-11(10H)-one, 5,5-dioxide

Dibenzo[b,f][1,4]thiazepin-11(10H)-one, 5,5-dioxide


  • Catalogue No.:PA 17 0021011

  • CAS :

    22871-33-6

  • Molecular Formula : C13H9NO3S

  • Molecular Weight : 259.28

PA 17 0021013

N,N′-Bis(hydroxyethoxyethyl)piperazine

N,N′-Bis(hydroxyethoxyethyl)piperazine


  • Catalogue No.:PA 17 0021013

  • CAS :

    14258-43-6

  • Molecular Formula : C12H26N2O4

  • Molecular Weight : 262.35

PA 17 0020101

Quetiapine - Impurity J (Hydrochloride Salt)

2-[2-[2-[2-[4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl]ethoxy]ethoxy]ethoxy]ethanol Hydrochloride


  • Catalogue No.:PA 17 0020101

  • CAS :

    2250242-46-5

  • Molecular Formula : C25H34ClN3O4S

  • Molecular Weight : 508.07

QUETIAPINE DESETHOXY (1A00190)

QUETIAPINE DESETHOXY (1A00190)


  • Catalogue No.:PA USP 1A00190

  • CAS :

    329216-67-3

  • Molecular Formula : NA

  • Molecular Weight : NA

PA 17 0021014

Quetiapine Hemifumarate Ester

Quetiapine Hemifumarate Ester


  • Catalogue No.:PA 17 0021014

  • CAS :

    2209488-73-1

  • Molecular Formula : C25H27N3O5S

  • Molecular Weight : 481.57

PA 17 0021015

4-(5,5-Dioxidodibenzo[b,f][1,4]thiazepin-11-yl)-1-(2-(2-hydroxyethoxy)ethyl)piperazine 1-oxide

4-(5,5-Dioxidodibenzo[b,f][1,4]thiazepin-11-yl)-1-(2-(2-hydroxyethoxy)ethyl)piperazine 1-oxide


  • Catalogue No.:PA 17 0021015

  • CAS :

    2206606-97-3

  • Molecular Formula : C21H25N3O5S

  • Molecular Weight : 431.51

PA 17 0021012

4-(Dibenzo[b,f][1,4]thiazepin-11-yl)-1-(2-(2-hydroxyethoxy)ethyl)-1-(2-hydroxyethyl)piperazin-1-ium Bromide

4-(Dibenzo[b,f][1,4]thiazepin-11-yl)-1-(2-(2-hydroxyethoxy)ethyl)-1-(2-hydroxyethyl)piperazin-1-ium Bromide


  • Catalogue No.:PA 17 0021012

  • CAS :

    NA

  • Molecular Formula : C23H30BrN3O3S

  • Molecular Weight : 508.48

PA 17 0021016

2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethan-1-ol Fumarate

2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethan-1-ol Fumarate


  • Catalogue No.:PA 17 0021016

  • CAS :

    773058-82-5

  • Molecular Formula : C25H29N3O6S

  • Molecular Weight : 499.58

PA 17 0021017

11-(4-Nitrosopiperazin-1-yl)dibenzo[b,f][1,4]thiazepine

11-(4-Nitrosopiperazin-1-yl)dibenzo[b,f][1,4]thiazepine


  • Catalogue No.:PA 17 0021017

  • CAS :

    NA

  • Molecular Formula : C17H16N4OS

  • Molecular Weight : 324.4

PAI 17 002001

1-(2-(2-Chloroethoxy)ethyl)piperazine

1-(2-(2-Chloroethoxy)ethyl)piperazine


  • Catalogue No.:PAI 17 002001

  • CAS :

    776249-29-7

  • Molecular Formula : C8H17ClN2O

  • Molecular Weight : 192.69

PAI 17 002002

2-(2-(4-(2-(2-(Piperazin-1-yl)ethoxy)ethyl)piperazin-1-yl)ethoxy)ethan-1-ol

2-(2-(4-(2-(2-(Piperazin-1-yl)ethoxy)ethyl)piperazin-1-yl)ethoxy)ethan-1-ol


  • Catalogue No.:PAI 17 002002

  • CAS :

    NA

  • Molecular Formula : C16H34N4O3

  • Molecular Weight : 330.47

PAI 17 002003

2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)acetaldehyde

2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)acetaldehyde


  • Catalogue No.:PAI 17 002003

  • CAS :

    1376623-77-6

  • Molecular Formula : C21H23N3O2S

  • Molecular Weight : 381.49